well if its gonna benefit my car i dont mind spendin the extra. i went by the shop that im dealing with and they said that they could send my computer to hondata and do a bunch of stuff to it. what i was surprised about was the guy said my vtec would kick in at 4000 rpm. he said he had his old gsr set up that way with a jr supercharger and that it would be fine. i thought that the lowest that u could saftely go was 4700rpm. what do u guys think?? worth the money to get it done now or put 500 bucks to something else?